91影视

A contrapositive of any statement is the switching of hypothesis and the conclusion of the inverse of that statement such thatto form the contrapositive of the conditional statement, interchange the hypothesis and the conclusion of the inverse statement.

Consider the statement 鈥淚f Abby is not here, then she is not well鈥�.

Write the inverse of the conditional statement as follows:

If Abby is here, then she is well.

Interchange the hypothesis and the conclusion of the inverse statement to write the contrapositive of the statement as follows:

If she is well then Abby is here.

Therefore, the contrapositive of the statement is 鈥淚f she is well then Abby is here鈥�.

To form the inverse of a conditional statement, take the negation of both the hypothesis and the conclusion.

Consider the statement鈥淚f Abby is not here, then she is not well鈥�.

Take the negation of the hypothesis and the conclusion to write the inverse of the statement.

The negation of the hypothesis and the conclusion is 鈥淚f Abby is here, then she is well.鈥�.

Therefore, the inverse of the statement is 鈥淚f Abby is here, then she is well.鈥�.